Update de_web_plugin.cpp
Update de_web_plugin.cpp

- Disable check on "too fast event" - it causes weird effects for IKEA and Hue switches.
- Allow ModeScenes for TRADFRI wireless dimmer.

dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin